CN212055167U

CN212055167U - Centrifugal steam compressor convenient to remove anticollision mechanism

Info

Publication number: CN212055167U
Application number: CN202020651149.7U
Authority: CN
Inventors: 陆树根; 朱文庆; 柴洪义; 刘凯
Original assignee: Jiangsu Xinhang Turbine Machinery Co ltd
Current assignee: Jiangsu Xinhang Turbine Machinery Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-01
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a centrifugal vapor compressor convenient for moving an anti-collision mechanism, which comprises an inner protective frame, wherein the bottom end inside the inner protective frame is fixedly connected with the bottom end of a compressor body, the outer wall of the inner protective frame is fixedly connected with the inner wall of an outer protective frame through a first damping mechanism, and the bottom end of one side of the outer protective frame is fixedly connected with one side of an L-shaped fixed plate, the utility model discloses a centrifugal vapor compressor convenient for moving the anti-collision mechanism, through arranging the inner protective frame and the outer protective frame outside the compressor body, the outer side of the inner protective frame is fixedly connected with the inner side of the outer protective frame through a first damping mechanism, a second damping mechanism is arranged on one side of the outer protective frame, thereby achieving the dual-lightening vibration when the compressor is collided, protecting the compressor body, through installing a holding rod on one side of the outer protective frame, and installing universal wheels with foot brakes at four corners, the movement direction of the compressor is controlled by operating the holding rod.

Description

Centrifugal steam compressor convenient to remove anticollision mechanism

Technical Field

The utility model relates to a centrifugal vapor compressor, in particular to centrifugal vapor compressor convenient to remove anticollision mechanism belongs to centrifugal vapor compressor technical field.

Background

The overall structure of the steam compressor is complex, and the steam compressor mainly comprises three basic units, namely a compression system, a steam cooler and a lubricating system. The vapor compressor is a key device of the heat recovery system for increasing the temperature and pressure of the generated vapor through the compression action. The function is to pressurize and heat low-pressure (or low-temperature) steam to meet the temperature and pressure requirements required by the process or engineering.

Among the prior art, for the collision takes place in the prevention centrifugal vapor compressor use, easily take place the collision when centrifugal vapor compressor work is removed, damage the body, through the peripheral protection spring of installation of body or rubber pad among the prior art, the shock attenuation effect that reaches, the shock attenuation effect is low, consequently needs the protection of the anticollision institution of being convenient for remove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centrifugal vapor compressor convenient to remove anticollision mechanism to shock attenuation and the problem of removal when the centrifugal vapor compressor who provides bumps in the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal vapor compressor convenient for moving an anti-collision mechanism comprises an inner protection frame, wherein the bottom end inside the inner protection frame is fixedly connected with the bottom end of a compressor body, the outer wall of the inner protection frame is fixedly connected with the inner wall of an outer protection frame through a first damping mechanism, the bottom end of one side of the outer protection frame is fixedly connected with one side of an L-shaped fixed plate, one side of the L-shaped fixed plate is fixedly connected with a second damping mechanism, the second damping mechanism comprises a middle part of one side of the L-shaped fixed plate and one end of a second spring, the other end of the second spring is fixedly connected with one side of a second bearing plate, the middle part of the bottom end of the inner wall of the second bearing plate is hinged with one end of a first linkage strip, the other end of the first linkage strip is hinged with one end of a second linkage strip, the other end of the second linkage strip is hinged with one end of a fixed strip, and the other end of the fixed protection plate is fixedly connected with the middle, the middle part of the first linkage strip is hinged with a third linkage strip, and the other end of the third linkage strip is hinged with the middle part of the other side of the L-shaped fixed plate.

As a preferred technical scheme of the utility model, four edges on one side of the interior fender frame are all fixed and are equipped with first damper, first damper is including fixing two connecting blocks on the fender frame including, two the both sides of connecting block are fixed respectively and are equipped with two first connecting rods and two second connecting rods, two the middle part of first connecting rod is articulated with the middle part of two second connecting rods respectively, two the both ends fixed connection of connecting block and two second connecting rods, four are passed through at the both ends of first connecting rod the inboard of connecting block and the both ends fixed connection of two third springs.

As a preferred technical scheme of the utility model, the both ends of L type fixed plate opposite side all with the one end fixed connection of first spring, two the other end of first spring respectively with one side fixed connection of two first bearing plates, two the opposite side of first bearing plate respectively with the one end fixed connection of two slide bars, two the slide bar alternates with the inner wall of two fixed blocks respectively and is connected, two one side of fixed block all with the opposite side fixed connection of L type fixed plate, two the other end of slide bar respectively with the both ends fixed connection of one side of protection shield.

As an optimized technical scheme of the utility model, the outer protective frame comprises four protection planking, and the avris of four protection planking all is connected through the sheet rubber.

As a preferred technical scheme of the utility model, four edges of outer protecting frame bottom are all fixed and are equipped with the universal wheel, four the universal wheel is all fixed and is equipped with the service brake.

As a preferred technical scheme of the utility model, the fixed pole of holding up that is equipped with in outer fender frame one side top.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a centrifugal vapor compressor convenient to remove anticollision mechanism, through setting up the inside and outside fender frame in the outside at the compressor body, the outside of inside fender frame and the inboard of outside fender frame are through first damper fixed connection, through outside fender frame side-mounting second damper, play the secondary protective action, wherein secondary damper receives when colliding, linkage strip at first plays the cushioning effect in the mechanism, then linkage strip drives the vibrations that the bearing plate compression second spring cushions the collision once more and brings, thereby reach the compressor and receive when colliding multiple vibrations that alleviate, protect the compressor body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first shock-absorbing structure of the present invention;

fig. 3 is a schematic view of a second shock-absorbing structure of the present invention.

In the figure: 1. an inner protective frame; 2. a compressor body; 3. an outer protective frame; 4. a support rod; 5. a rubber sheet; 6. a universal wheel; 7. an L-shaped fixing plate; 8. a second spring; 9. a second bearing plate; 10. a first spring; 11. a first bearing plate; 12. a slide bar; 13. a fixed block; 14. connecting blocks; 15. a first link; 16. a second link; 17. a first linkage bar; 18. a second linkage bar; 19. a fixing strip; 20. a third linkage bar; 21. a third spring; 22. and (5) protecting the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a centrifugal vapor compressor convenient to remove anticollision institution, including interior fender frame 1, the bottom of interior fender frame 1 inside and the bottom fixed connection of compressor body 2, the outer wall of interior fender frame 1 is through the inner wall fixed connection of first damper and outer fender frame 3, the bottom of outer fender frame 3 one side and one side fixed connection of L type fixed plate 7, L type fixed plate 7 one side and second damper fixed connection, outer fender frame 3 comprises four protection planking, the avris of four protection planking all is connected through rubber sheet 5, four edges of outer fender frame 3 bottom all fix and are equipped with universal wheel 6, four universal wheel 6 all are fixed and are equipped with the foot brake, the fixed pole 4 of holding up that is equipped with in outer fender frame 3 one side top.

Please refer to fig. 2, the utility model provides a centrifugal vapor compressor convenient to remove anticollision institution, four edges on one side of inner protection frame 1 are all fixed and are equipped with first damper, first damper is including fixing two connecting blocks 14 on one side of inner protection frame 1, two first connecting rods 15 and two second connecting rods 16 are fixed respectively to two sides of two connecting blocks 14, the middle part of two first connecting rods 15 is articulated with the middle part of two second connecting rods 16 respectively, the both ends fixed connection of connecting block 14 and two second connecting rods 16 is passed through at the both ends of two first connecting rods 15, the inboard both ends fixed connection with two third springs 21 of four connecting blocks 14, first damper in the middle of the two-layer protection frame reaches first volume shock attenuation effect.

Referring to fig. 3, the present invention provides a centrifugal vapor compressor convenient for moving an anti-collision mechanism, wherein a second damping mechanism includes a middle portion of one side of an L-shaped fixing plate 7 fixedly connected to one end of a second spring 8, the other end of the second spring 8 fixedly connected to one side of a second bearing plate 9, the middle portion of the bottom end of the inner wall of the second bearing plate 9 is hinged to one end of a first linkage bar 17, the other end of the first linkage bar 17 is hinged to one end of a second linkage bar 18, the other end of the second linkage bar 18 is hinged to one end of a fixing bar 19, the other end of the fixing bar 19 is fixedly connected to the middle portion of one side of a protection plate 22, the middle portion of the first linkage bar 17 is hinged to a third linkage bar 20, the other end of the third linkage bar 20 is hinged to the middle portion of the other side of the L-shaped fixing plate 7, both ends of the other side of the L-shaped fixing plate 7 are fixedly connected, the other end of two first springs 10 respectively with one side fixed connection of two first bearing plates 11, the opposite side of two first bearing plates 11 respectively with the one end fixed connection of two slide bars 12, two slide bars 12 respectively with the inner wall alternate connection of two fixed blocks 13, one side of two fixed blocks 13 all with the opposite side fixed connection of L type fixed plate 7, the other end of two slide bars 12 respectively with the both ends fixed connection of one side of protection shield 22, the trace combination has the shock attenuation effect originally among the second damper, the terminal installation spring, strengthen the shock attenuation effect.

When the centrifugal steam compressor is used, the centrifugal steam compressor convenient for moving the anti-collision mechanism is characterized in that in order to facilitate the movement of the compressor body 2, the compressor body 2 is fixedly arranged at the bottom inside the inner protection frame 1, the outer protection frame 3 is arranged outside the inner protection frame 1, the holding rod 4 at one side of the outer protection frame 3 is moved, so that the universal wheel 6 at the bottom of the outer protection frame 3 moves, when the compressor body is collided in the middle of moving, an object collides with the protection plate 22, the protection plate 22 is inwards acted by the fixing strip 19 and the two slide bars 12 when being stressed, the second linkage strip 18, the first linkage strip 17 and the third linkage strip 20 which are connected with the fixing strip 19 are inwards contracted to drive the second bearing plate 9 to move inwards, the second spring 8 connected with the second bearing plate 9 is contracted, the two slide bars 12 are alternately connected with the fixing block 13 to act on the first bearing plate 11, the first spring 10 fixedly connected with the first bearing plate 11 is contracted, two

first springs

10 and 8 fixed connection of second spring are on L type fixed plate 7, when meetting the collision, whole second damper reduces vibrations for the first time, L type fixed plate 7 is fixed in one side of outer protecting frame 3, effort through after the second damper shock attenuation acts on between inner protecting frame 1 and the outer protecting frame 3, middle part and two second connecting rod 16's middle part of two first connecting rods 15 through top and top in first damper are articulated, the first connecting rod 15 of damper top and bottom passes through connecting block 14 fixed connection with four feet of second connecting rod 16, the inboard of four connecting blocks 14 and the both ends fixed connection of third spring 21, reach the secondary shock attenuation effect.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A centrifugal steam compressor convenient for moving an anti-collision mechanism comprises an inner protection frame (1) and is characterized in that the bottom end inside the inner protection frame (1) is fixedly connected with the bottom end of a compressor body (2), the outer wall of the inner protection frame (1) is fixedly connected with the inner wall of an outer protection frame (3) through a first damping mechanism, the bottom end of one side of the outer protection frame (3) is fixedly connected with one side of an L-shaped fixing plate (7), one side of the L-shaped fixing plate (7) is fixedly connected with a second damping mechanism, the second damping mechanism comprises a middle part of one side of the L-shaped fixing plate (7) and one end of a second spring (8), the other end of the second spring (8) is fixedly connected with one side of a second bearing plate (9), the middle part of the bottom end of the inner wall of the second bearing plate (9) is hinged with one end of a first linkage bar (17), the other end of first linkage strip (17) is articulated with the one end of second linkage strip (18), the other end of second linkage strip (18) is articulated with the one end of fixed strip (19), the middle part fixed connection of the other end of fixed strip (19) and one side of protection shield (22), the middle part of first linkage strip (17) is articulated with third linkage strip (20), the other end of third linkage strip (20) is articulated with the middle part of L type fixed plate (7) opposite side.

2. The centrifugal vapor compressor for facilitating movement of a collision avoidance mechanism of claim 1, wherein: four edges on one side of the inner protection frame (1) are all fixedly provided with a first damping mechanism, the first damping mechanism comprises two connecting blocks (14) and two second connecting rods (16) which are fixedly connected to one side of the inner protection frame (1), the two sides of the connecting blocks (14) are respectively fixedly provided with two first connecting rods (15) and two second connecting rods (16), the middle of each first connecting rod (15) is hinged to the middle of each second connecting rod (16) and the two ends of each first connecting rod (15) are fixedly connected with the two ends of each connecting block (14) and the two second connecting rods (16) and are four fixed to the inner side of each connecting block (14) and the two ends of each third spring (21).

3. The centrifugal vapor compressor for facilitating movement of a collision avoidance mechanism of claim 1, wherein: the both ends of L type fixed plate (7) opposite side all with the one end fixed connection of first spring (10), two the other end of first spring (10) respectively with one side fixed connection of two first bearing plates (11), two the opposite side of first bearing plate (11) respectively with the one end fixed connection of two slide bars (12), two slide bar (12) respectively with the inner wall interlude of two fixed blocks (13) be connected, two one side of fixed block (13) all with the opposite side fixed connection of L type fixed plate (7), two the other end of slide bar (12) respectively with the both ends fixed connection of one side of protection shield (22).

4. The centrifugal vapor compressor for facilitating movement of a collision avoidance mechanism of claim 1, wherein: the outer protective frame (3) is composed of four protective outer plates, and the side edges of the four protective outer plates are connected through rubber sheets (5).

5. The centrifugal vapor compressor for facilitating movement of a collision avoidance mechanism of claim 1, wherein: four edges of outer protective frame (3) bottom all fix and are equipped with universal wheel (6), four universal wheel (6) all are fixed and are equipped with the service brake.

6. The centrifugal vapor compressor for facilitating movement of a collision avoidance mechanism of claim 1, wherein: the top end of one side of the outer protective frame (3) is fixedly provided with a holding rod (4).